---
id: CVE-2026-61588
title: >-
  djust provides Phoenix LiveView-style reactive server-side rendering for
  Django with Rust-powered performance
summary: >-
  djust provides Phoenix LiveView-style reactive server-side rendering for
  Django with Rust-powered performance. Prior to version 1.0.7, when a Django
  `Model` instance is assigned to a public view attribute, djust serialized it
  to the clie…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N'
cwe:
  - CWE-200
  - CWE-359
vendor: djust-org
product: djust
affected:
  - djust < 1.0.7
patched:
  - djust 1.0.7
published: '2026-09-16'
updated: '2026-09-24'
sourceUpdated: '2026-09-24T21:25:27.050'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-61588'
references:
  - url: 'https://github.com/djust-org/djust/releases/tag/v1.0.7'
    label: security-advisories@github.com
  - url: 'https://github.com/djust-org/djust/security/advisories/GHSA-pvg3-6q9j-mj3x'
    label: security-advisories@github.com
  - url: 'https://github.com/advisories/GHSA-pvg3-6q9j-mj3x'
  - url: 'https://github.com/djust-org/djust'
tags:
  - nvd
  - cve.org
  - ghsa
  - pip
  - osv
epss: 0.00386
epssPercentile: 0.2981
aliases:
  - GHSA-pvg3-6q9j-mj3x
ecosystem: pip
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-19T02:06:24.620738Z'
ingestedAt: '2026-09-16T22:06:50.815Z'
---

## Overview

djust provides Phoenix LiveView-style reactive server-side rendering for Django with Rust-powered performance. Prior to version 1.0.7, when a Django `Model` instance is assigned to a public view attribute, djust serialized it to the client with no sensitive-field denylist — sending fields such as `password` (the hash), privilege flags (e.g. `is_staff` / `is_superuser`), tokens, and other PII to the browser. Because exposing model objects to templates is a normal djust pattern, this could leak credentials/PII without the developer realizing the full object crossed the wire. This is fixed in djust 1.0.7. Model serialization applies a secure-by-default sensitive-field denylist (password/hash/token/secret-style fields and known privilege flags are withheld) with an identity-subset fallback. As a workaround, keep `Model` instances on `_private` attributes and expose only the specific fields needed, until patched.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.

## Package advisory (CVE-2026-61588)

Affected packages:

- `djust < 1.0.7`

Patched in:

- `djust 1.0.7`

Source: https://github.com/advisories/GHSA-pvg3-6q9j-mj3x